Stronglight 5083 Chainring ( 34T - 42T ) - 110mm.
chainring from 5083 aluminum by Stronglight
sheet 3 mm thick, teeth "can greatly
with 1/8 2mm (3/32)" are driven chains
PCD 5 x 110mm, suitable also for example for old XT cranks
Available in black or silver, depending on the number of teeth
possibly not quite the same as the figure